A new video from the set of The Avengers: Age of Ultron in Norwich, England where cast members were no doubt hanging out with Alan Partridge, provides glimpses of Robert Downey, Jr. (Iron Man), Chris Hemsworth (Thor), and Chris Evans (Captain America) at the location where a building at the local university will reportedly double as the Avengers Tower.
 
A number of pictures have been leaked from the set of the Avengers sequel including some posted by Mark Ruffalo, who plays the Hulk (see "Mark Ruffalo Posts Pics From 'Age of Ultron' Set").  The amateur video above was posted originally on the Cinema Blend site.
 
Joss Whedon is directing Avengers: The Age of Ultron, which will debut in theaters nationwide on May 1, 2015.